ora-lob-read-foreign-buffer lob-locator offset amount foreign-buffer buffer-length &key buffer-offset csid => amount-read , eof-or-error-p
A LOB locator.
A non-negative integer or
nil
.
A non-negative integer.
A FLI pointer.
A non-negative integer.
A non-negative integer.
A.Character Set ID
The function
ora-lob-read-foreign-buffer
reads from the LOB pointed to by
lob-locator
into the foreign buffer
foreign-buffer
.
This is just like ora-lob-read-buffer except that it reads from the LOB locator into a foreign buffer.
foreign-buffer is a FLI pointer to a buffer, which must be of size at least buffer-length .
Note: This is a direct call to OCILobRead, without callback.
Note: this function is available only when the "oracle" module is loaded. See the section Oracle LOB interface for more information.